Mercurial > public > mercurial-scm > hg-stable

diff mercurial/commands.py @ 6654:2713e42dcf4e

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help: helptable is an ordered collection The helptable is used for helptopics listed in the manual page, so the order of topics should not be random. Convert it from a dictionary into a tuple of tuples. Also reorder helptable entries to keep previous manual page order.
author Johannes Stezenbach <js@sig21.net>
date Tue, 03 Jun 2008 21:03:51 +0200
parents a78d8edaeedd
children 7ca74741259f
line wrap: on
line diff
--- a/mercurial/commands.py	Tue Jun 03 20:56:54 2008 +0200
+++ b/mercurial/commands.py	Tue Jun 03 21:03:51 2008 +0200
@@ -1321,16 +1321,16 @@
 
     def helptopic(name):
         v = None
-        for i in help.helptable:
+        for i, d in help.helptable:
             l = i.split('|')
             if name in l:
                 v = i
                 header = l[-1]
+                doc = d
         if not v:
             raise cmdutil.UnknownCommand(name)
 
         # description
-        doc = help.helptable[v]
         if not doc:
             doc = _("(No help text available)")
         if callable(doc):
@@ -1404,7 +1404,7 @@
     if ui.verbose:
         ui.write(_("\nspecial help topics:\n"))
         topics = []
-        for i in help.helptable:
+        for i, d in help.helptable:
             l = i.split('|')
             topics.append((", ".join(l[:-1]), l[-1]))
         topics_len = max([len(s[0]) for s in topics])